Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/Series1/EFR32BG14P/EFR32BG14P732F256GM32/TIMER0/DTFAULT#0x0
DTI Fault Register
DTI PRS 0 Fault
DTI PRS 1 Fault
DTI Debugger Fault
DTI Lockup Fault
https://github.com/cmsis-svd/cmsis-svd-data